Smaller: digital picture frames
Update with a flash memory card or even wireless.
Larger: information kiosk
Can be expensive, but I have no idea what your budget is.
I'm looking for a solution, basically the requirement is to have a monitor of some sort, displaying basic info on the wall, that changes about once a day.
0800 - Meeting in Conference Room
1000 - Video Teleconference
1130 - Some sort of activity
1300 - So on and so fourth
This information would need to be easily editable and displayed on a monitor mounted on the wall. I am trying to keep it from being attached to a stand alone computer if at all possible, however if that is the only way to do it then so be it.
What would be ideal is to have a connection on the monitor that you can either Serial Port, or IP address in and change what it displays on the fly, and have a weeks worth of data displayable in one form or another, possibly with controls on the front of the monitor to be able to flip days.